Question

A population of rabbits has both brown and white phenotypes controlled

by complete dominance. The gene pool contains 100 B alleles and 125 b
alleles. What is the allele frequency of the dominant trait? *
1. 1.25 b
2. .8 B
3. 155 b
4. 44 B

Answer 1

.8 B

Step-by-step explanation:

Divide the number of dominant alleles with the number of the other alleles

100 ÷ 125 = 0.8